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Reduce PDF file size while keeping acceptable quality. Perfect for image-heavy documents.
100% Private - Files Processed Locally
Your files never leave your device
PDF compression helps reduce file size for easier email sharing and uploading to platforms with size limits. Especially useful for image-heavy PDF documents.
This tool offers three compression quality levels. All processing happens locally in your browser — no file uploads needed, fully protecting your privacy.
This tool reduces file size by lowering the resolution and quality of embedded images in the PDF. Text content remains unchanged — only images are compressed.
If compression has little effect, the PDF may be text-heavy or already optimized. Try selecting a lower quality setting for a higher compression ratio.
The 'High Quality' mode has minimal impact on readability. The 'Smaller Size' mode will noticeably reduce image clarity, but text remains unaffected.
Reduce PDF file size while keeping acceptable quality. Perfect for image-heavy documents.
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Maximum file size: 50MB